Inconel 625 Plate Features
- Good weldability
- Good fatigue strength
- High thermal stability
- Excellent creep and stress rupture features
- Resistant to carburization and nitriding
- Good cryogenic toughness
- Resistant to stress corrosion cracking, etc.
Trusted Inconel 625 Plate Manufacturer in China
Inconel 625 is a type of nickel-chromium superalloy. It is known for its exceptional corrosion resistance, high strength, & excellent mechanical properties. Commonly used in high-temperature conditions where resistance to oxidation & other forms of corrosion is vital. Withstand temperatures up to 2000°F (1093°C) without significant degradation in performance.
Tuolian manufactures Inconel 625 plates using hot rolling, cold rolling, or annealing processes. We offer this plate in thicknesses ranging from 0.1875 inches to 4 inches. This plate can be cut to size according to specific project requirements.
All Inconel 625 plates we offer is made from the highest quality raw materials. Our production processes are carefully controlled to guarantee no defects and 100% quality products.
Our team can produce plates in a wide range of custom thicknesses, widths, and lengths to meet your specific project requirements. We offer a variety of surface finishes, including cold-rolled, hot-rolled, 2B, and No.1 finishes. Inconel 625 plates can be annealed, solution anneal, or quench plates to achieve specific material properties.
Whether you need a small order of custom plates or a large-scale production run, we have the expertise and resources to deliver the plates you need on time and on budget.
Extensive Applications
- Oil and gas industry
- Heat exchangers
- Pressure vessels
- Chemical processing
- Pollution control
- Aerospace components
- Nuclear fuel rod cladding
- Aircraft exhaust systems
- Gas turbine components
- Marine engineering
- Cryogenic storage tanks
- High-temperature fasteners

Product Details
Specification | Value |
Standard | ASTM B443, ASME SB443, AMS 5599, JIS, DIN, EN, AISI, GB, etc. |
Thickness | 0.1875” to 4” |
Width | Up to 96 inches |
Length | Up to 240 inches |
Surface Finish | Cold Rolled, Hot Rolled, 2B, No.1 |
Condition | Annealed, Solution Annealed, Quenched |
Yield Strength | 75 ksi (517 MPa) minimum |
Elongation | 30% minimum |
Hardness | HRB 85 maximum |
Certification | SGS, ISO |
Chemical Composition
Element | Composition |
Nickel | 58% |
Chromium | 20%-23% |
Molybdenum | 8.0%-10.0% |
Niobium (Columbium) | 3.15%-4.15% |
Iron | 5.0% max |
Carbon | 0.10% max |
Manganese | 0.50% max |
Silicon | 0.50% max |
Phosphorus | 0.015% max |
Sulfur | 0.015% max |